JP2014203604A - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
JP2014203604A
JP2014203604A JP2013077337A JP2013077337A JP2014203604A JP 2014203604 A JP2014203604 A JP 2014203604A JP 2013077337 A JP2013077337 A JP 2013077337A JP 2013077337 A JP2013077337 A JP 2013077337A JP 2014203604 A JP2014203604 A JP 2014203604A
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JP
Japan
Prior art keywords
light
light source
optical
optical element
shade
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Pending
Application number
JP2013077337A
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English (en)
Japanese (ja)
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JP2014203604A5 (enrdf_load_stackoverflow
Inventor
誠治 村田
Seiji Murata
誠治 村田
別井　圭一
Keiichi Betsui
圭一 別井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Global Life Solutions Inc
Original Assignee
Hitachi Appliances Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Hitachi Appliances Inc filed Critical Hitachi Appliances Inc
Priority to JP2013077337A priority Critical patent/JP2014203604A/ja
Publication of JP2014203604A publication Critical patent/JP2014203604A/ja
Publication of JP2014203604A5 publication Critical patent/JP2014203604A5/ja
Pending legal-status Critical Current

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  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2013077337A 2013-04-03 2013-04-03 照明装置 Pending JP2014203604A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2013077337A JP2014203604A (ja) 2013-04-03 2013-04-03 照明装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013077337A JP2014203604A (ja) 2013-04-03 2013-04-03 照明装置

Publications (2)

Publication Number Publication Date
JP2014203604A true JP2014203604A (ja) 2014-10-27
JP2014203604A5 JP2014203604A5 (enrdf_load_stackoverflow) 2015-11-12

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ID=52353891

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013077337A Pending JP2014203604A (ja) 2013-04-03 2013-04-03 照明装置

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JP (1) JP2014203604A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106838722A (zh) * 2017-01-19 2017-06-13 成都恒坤光电科技有限公司 一种色温和角度可调式灯具
US10312741B2 (en) 2013-04-08 2019-06-04 Sony Corporation Electronic unit and power feeding system
JP2020118920A (ja) * 2019-01-28 2020-08-06 日亜化学工業株式会社 フライアイレンズ及び照明光学装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006302622A (ja) * 2005-04-19 2006-11-02 Cheil Ind Co Ltd 面光源装置
JP2007134316A (ja) * 2005-10-14 2007-05-31 Toshiba Corp 照明装置
JP2007256933A (ja) * 2007-02-19 2007-10-04 Rohm Co Ltd レンズアレイおよびその製造方法
JP2009301753A (ja) * 2008-06-10 2009-12-24 Sony Corp 発光素子モジュール、面光源装置および液晶表示装置
JP2012186022A (ja) * 2011-03-04 2012-09-27 Mitsubishi Electric Corp 光源ユニット及び照明装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006302622A (ja) * 2005-04-19 2006-11-02 Cheil Ind Co Ltd 面光源装置
JP2007134316A (ja) * 2005-10-14 2007-05-31 Toshiba Corp 照明装置
JP2007256933A (ja) * 2007-02-19 2007-10-04 Rohm Co Ltd レンズアレイおよびその製造方法
JP2009301753A (ja) * 2008-06-10 2009-12-24 Sony Corp 発光素子モジュール、面光源装置および液晶表示装置
JP2012186022A (ja) * 2011-03-04 2012-09-27 Mitsubishi Electric Corp 光源ユニット及び照明装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10312741B2 (en) 2013-04-08 2019-06-04 Sony Corporation Electronic unit and power feeding system
CN106838722A (zh) * 2017-01-19 2017-06-13 成都恒坤光电科技有限公司 一种色温和角度可调式灯具
JP2020118920A (ja) * 2019-01-28 2020-08-06 日亜化学工業株式会社 フライアイレンズ及び照明光学装置

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